var Student = (function () {
    function Student(firstName, middName, lastName) {
        this.firstName = firstName;
        this.middName = middName;
        this.lastName = lastName;
        this.allName = firstName + "" + middName + "" + lastName;
    }
    return Student;
}());
function getName(personName) {
    console.log(personName);
}
var user = new Student("张三", "李四", "王五");
getName(user);
